Description of problem:

Deltacloudd start with this error:

Starting Deltacloud API :: mock :: http://localhost:3001/api
 
 
13:57:28 - Jzigmund Launched
>> Thin web server (v1.2.8 codename Black Keys)
>> Debugging ON
>> Maximum connections set to 1024
>> Listening on localhost:3001, CTRL+C to stop
Watching /usr/share/deltacloud-core/**/*.{rb,js,css,erb}
/usr/lib/ruby/gems/1.8/gems/thin-1.2.8/lib/thin/request.rb:52:in `initialize': uninitialized constant Thin::HttpParser (NameError)
	from /usr/lib/ruby/gems/1.8/gems/thin-1.2.8/lib/thin/connection.rb:35:in `new'
	from /usr/lib/ruby/gems/1.8/gems/thin-1.2.8/lib/thin/connection.rb:35:in `post_init'
	from /usr/lib/ruby/gems/1.8/gems/eventmachine-0.12.10/lib/em/connection.rb:45:in `new'
	from /usr/lib/ruby/gems/1.8/gems/eventmachine-0.12.10/lib/em/connection.rb:36:in `instance_eval'
	from /usr/lib/ruby/gems/1.8/gems/eventmachine-0.12.10/lib/em/connection.rb:36:in `new'
	from /usr/lib/ruby/gems/1.8/gems/eventmachine-0.12.10/lib/eventmachine.rb:1430:in `event_callback'
	from /usr/lib/ruby/gems/1.8/gems/eventmachine-0.12.10/lib/eventmachine.rb:256:in `run_machine'
	from /usr/lib/ruby/gems/1.8/gems/eventmachine-0.12.10/lib/eventmachine.rb:256:in `run'
	from /usr/lib/ruby/gems/1.8/gems/thin-1.2.8/lib/thin/backends/base.rb:61:in `start'
	from /usr/lib/ruby/gems/1.8/gems/thin-1.2.8/lib/thin/server.rb:159:in `start'
	from /usr/lib/ruby/gems/1.8/gems/thin-1.2.8/lib/thin/controllers/controller.rb:86:in `start'
	from /usr/lib/ruby/gems/1.8/gems/thin-1.2.8/lib/thin/runner.rb:185:in `send'
	from /usr/lib/ruby/gems/1.8/gems/thin-1.2.8/lib/thin/runner.rb:185:in `run_command'
	from /usr/lib/ruby/gems/1.8/gems/thin-1.2.8/lib/thin/runner.rb:151:in `run!'
	from /usr/lib/ruby/gems/1.8/gems/thin-1.2.8/bin/thin:6
	from /usr/bin/thin:19:in `load'
	from /usr/bin/thin:19

Please update rubygem-thin.